功能

• You can check the condition inside the container by attaching it to the handle of the container, etc.
• Unlike a conventional peep window, the glass does not come off when it is removed from the rule, so it is safe.
• When you turn the handle, the inner wiper blade rotates to wipe away dirt and water droplets.
• The welded part is SUS316L and has excellent corrosion resistance.
• The inner surface is tapered to maximize the field of view.